Smack/smack-experimental/src/main/java/org/jivesoftware/smackx/inbox/element/InboxElement.java

86 lines
2.5 KiB
Java

/**
*
* Copyright 2020 Paul Schaub.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smackx.inbox.element;
import org.jivesoftware.smack.packet.ExtensionElement;
import org.jivesoftware.smack.packet.XmlEnvironment;
import org.jivesoftware.smack.util.XmlStringBuilder;
import org.jivesoftware.smackx.inbox.InboxManager;
import org.jivesoftware.smackx.rsm.packet.RSMSet;
public class InboxElement implements ExtensionElement {
public static final String ELEMENT = "inbox";
public static final String ATTR_UNREAD_ONLY = "unread-only";
public static final String ATTR_MESSAGES = "messages";
private final RSMSet filter;
private final boolean unreadOnly;
private final boolean includeMessages;
public InboxElement() {
this(null);
}
public InboxElement(RSMSet filter) {
this(filter, false, true);
}
public InboxElement(RSMSet filter, boolean unreadOnly, boolean includeMessages) {
this.filter = filter;
this.unreadOnly = unreadOnly;
this.includeMessages = includeMessages;
}
public RSMSet getFilter() {
return filter;
}
public boolean isUnreadOnly() {
return unreadOnly;
}
public boolean isIncludeMessages() {
return includeMessages;
}
@Override
public String getNamespace() {
return InboxManager.NAMESPACE_1;
}
@Override
public String getElementName() {
return ELEMENT;
}
@Override
public XmlStringBuilder toXML(XmlEnvironment xmlEnvironment) {
XmlStringBuilder xml = new XmlStringBuilder(this)
.optBooleanAttribute(ATTR_UNREAD_ONLY, isUnreadOnly())
.optBooleanAttributeDefaultTrue(ATTR_MESSAGES, isIncludeMessages());
if (getFilter() == null) {
return xml.closeEmptyElement();
} else {
return xml.rightAngleBracket()
.append(getFilter())
.closeElement(this);
}
}
}